[Connell]

Nothing. Combining the two (851212151029) gave me generic responses too, however:

C4GD851212151029

(Combining all 3 clues) gave me TRY AGAIN also

EDIT: Each time the order of "TRY AGAIN" is mixed, so maybe it's a case of getting them in the right order? Everyone have a tinker

EDIT 2: ED HAS TWEETED!

"You can hear me! Just, please, listen."

I had a look on Soundcloud at a whim haha. No Edmudokon registered.

The chatbox has also flipped round and features a ? over piece 2 of the code.

GOSH this got exciting didn't it?

EDIT 3: ED HAS TWEETED MORSE CODE

".-.. . .- .-. -. / - …. . / …. .. … - —- .-. -.— / —- ..-. / - …. . / -.-. .-. . .- - —- .-. …"

When translated there are a few errors but it is safe to assume it says:

LEARN THE HISTORY OF THE CREATORS